16407+7323 MLR 197

 
 
16h 40m 37.10s +73 23' 02.8" P.A. 66 sep 0.5 mag 10.25,10.21
 
 
Coord 2000
16407+7323
Discov num
MLR 197
Comp
Coord arcsec 2000
16 40 37.10 +73 23 02.8
Date first
1971
Date last
1992
Obs
6
Pa first
59
Pa last
66
P.A. Now (θ)
66°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.25
Mag sec
10.21
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
-037
Sec motion ra
-037
Pri motion dec
+040
Sec motion dec
+040
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.3
Precise sep
0.48
Constellation
Draco
Tycho2
4426-01275-1
last precise pa
66.3
last precise sep
0.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16407+7323 MLR 197 1992 6 66 0.5 10.25 10.21 164037.10+732302.8

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